| year | team name | league | level | mlb | # | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 1888 | Philadelphia Phillies | NL | MLB | PHI | - | 23 | 19 | 10 | 1.90 | 31 | 29 | 28 | 8 | 2 | 2 | 0 | 275.1 | 240 | 100 | 58 | 3 | 33 | 121 | 14 | 1 | 3 | 0.99 | 7.85 | 0.10 | 1.08 | 3.96 | 3.27 | 3.67 |
| 1889 | Philadelphia Phillies | NL | MLB | PHI | - | 24 | 19 | 18 | 3.55 | 44 | 39 | 34 | 1 | 5 | 4 | 1 | 349.2 | 406 | 217 | 138 | 9 | 96 | 123 | 8 | 0 | 4 | 1.44 | 10.45 | 0.23 | 2.47 | 3.17 | 5.59 | 1.28 |
| 1890 | Philadelphia Quakers | MLB | MLB | PHI | - | 25 | 19 | 18 | 3.76 | 43 | 40 | 37 | 2 | 3 | 3 | 1 | 346.2 | 412 | 237 | 145 | 13 | 69 | 107 | 8 | 0 | 10 | 1.39 | 10.70 | 0.34 | 1.79 | 2.78 | 6.15 | 1.55 |
| 1891 | Philadelphia Athletics | MLB | MLB | PHQ | - | 26 | 11 | 5 | 3.79 | 19 | 18 | 15 | 0 | 1 | 1 | 0 | 145.0 | 157 | 85 | 61 | 3 | 37 | 40 | 2 | 0 | 0 | 1.34 | 9.74 | 0.19 | 2.30 | 2.48 | 5.28 | 1.08 |
| 1892 | Louisville Colonels | NL | MLB | LS2 | - | 27 | 12 | 19 | 3.22 | 31 | 31 | 30 | 3 | 0 | 0 | 0 | 268.1 | 281 | 150 | 96 | 6 | 62 | 77 | 5 | 0 | 0 | 1.28 | 9.42 | 0.20 | 2.08 | 2.58 | 5.03 | 1.24 |
| Tot: | MLB (5 yrs) | MLB | 80 | 70 | 3.24 | 168 | 157 | 144 | 14 | 10 | 11 | 2 | 1385.0 | 1496 | 789 | 498 | 34 | 297 | 468 | 37 | 1 | 17 | 1.29 | 9.72 | 0.22 | 1.93 | 3.04 | 5.13 | 1.58 | ||||
| Tot: | NL (3 yrs) | NL | 50 | 47 | 2.94 | 106 | 99 | 92 | 12 | 6 | 7 | 1 | 893.1 | 927 | 467 | 292 | 18 | 191 | 321 | 27 | 1 | 7 | 1.25 | 9.34 | 0.18 | 1.92 | 3.23 | 4.70 | 1.68 | ||||
| Tot: | MLB (2 yrs) | MLB | 30 | 23 | 3.77 | 62 | 58 | 52 | 2 | 4 | 4 | 1 | 491.2 | 569 | 322 | 206 | 16 | 106 | 147 | 10 | 0 | 10 | 1.37 | 10.42 | 0.29 | 1.94 | 2.69 | 5.89 | 1.39 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | level | mlb | # | age | pos | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 1888 | Philadelphia Phillies | NL | MLB | PHI | - | 23 | P-OF | 57 | 236 | 26 | 58 | 11 | 2 | 1 | 25 | 13 | 0 | 8 | 12 | 2 | 0 | 0 | 0 | 0 | 76 | 246 | 14 | 44 | .246 | .276 | .322 | .598 | .000 | .076 | .000 | 3.25 | 4.88 | 1.50 | 236.00 | |
| 1889 | Philadelphia Phillies | NL | MLB | PHI | - | 24 | P | 44 | 169 | 21 | 47 | 8 | 2 | 0 | 21 | 4 | 0 | 6 | 11 | 1 | 0 | 0 | 0 | 0 | 59 | 176 | 10 | 37 | .278 | .307 | .349 | .656 | .000 | .071 | .000 | 3.41 | 6.25 | 1.83 | 0.00 | |
| 1890 | Philadelphia Quakers | MLB | MLB | PHI | - | 25 | P | 52 | 189 | 31 | 59 | 6 | 6 | 0 | 30 | 2 | 0 | 10 | 10 | 0 | 0 | 0 | 0 | 0 | 77 | 199 | 12 | 47 | .312 | .347 | .407 | .754 | .000 | .095 | .000 | 5.03 | 5.03 | 1.00 | 0.00 | |
| 1891 | Philadelphia Athletics | MLB | MLB | PHQ | - | 26 | OF-P | 40 | 156 | 24 | 39 | 6 | 4 | 1 | 19 | 2 | 0 | 7 | 12 | 2 | 0 | 0 | 0 | 0 | 56 | 165 | 11 | 28 | .250 | .291 | .359 | .650 | .000 | .109 | .000 | 4.24 | 7.27 | 1.71 | 156.00 | |
| 1892 | Louisville Colonels | NL | MLB | LS2 | - | 27 | P | 54 | 198 | 30 | 54 | 12 | 2 | 3 | 18 | 6 | 0 | 16 | 17 | 1 | 0 | 0 | 0 | 0 | 79 | 215 | 17 | 37 | .273 | .330 | .399 | .729 | .000 | .126 | .000 | 7.44 | 7.91 | 1.06 | 66.00 | |
| Tot: | MLB (5 yrs) | MLB | 247 | 948 | 132 | 257 | 43 | 16 | 5 | 113 | 27 | 0 | 47 | 62 | 6 | 0 | 0 | 0 | 0 | 347 | 1001 | 64 | 193 | .271 | .310 | .366 | .676 | .173 | .095 | .286 | 4.70 | 6.19 | 1.32 | 189.60 | ||||||
| Tot: | NL (3 yrs) | NL | 155 | 603 | 77 | 159 | 31 | 6 | 4 | 64 | 23 | 0 | 30 | 40 | 4 | 0 | 0 | 0 | 0 | 214 | 637 | 41 | 118 | .264 | .303 | .355 | .658 | .179 | .091 | .277 | 4.71 | 6.28 | 1.33 | 150.75 | ||||||
| Tot: | MLB (2 yrs) | MLB | 92 | 345 | 55 | 98 | 12 | 10 | 1 | 49 | 4 | 0 | 17 | 22 | 2 | 0 | 0 | 0 | 0 | 133 | 364 | 23 | 75 | .284 | .321 | .386 | .707 | .162 | .101 | .301 | 4.67 | 6.04 | 1.29 | 345.00 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 43 | 96 | 44 | 87 | 44 | 93 | .495 |